baber/WOPTO huggingface dataset:
Patent EP-0074766-A2 (EP)
Inventor: KIERONSKI JOHN PAUL
IPC: B01D50/00
Filed: 1982-09-03
Abstract: A self-cleaning vane (10) is disclosed positioned in the fluid duct (30) and adapted for deflecting fluid as it moves through the duct (30) and further for preventing the accumulation on the vane (10) of particulate matter entrained in the fluid. Vane (10) comprises a vane body (11) defining a forward edge portion (12) which faces upstream into the moving fluid. Forward edge portion (12) has a pre-determined angle of incidence to the direction of travel of the moving fluid sufficient to overcome frictional adherence of the particular matter. Vane body (11) also has a free end (16) spaced apart from the inner walls of duct (30). The vane body also defines a rearward edge portion (13) downstream of forward edge portion (12) and defines an angle within duct (30) corresponding to the extent of deflection to be applied to the moving fluid. One of the embodiments includes alternating vane bodies (11) positioned on opposite walls of the duct (30).
Patent EP-0064482-A2 (EP)
Inventor: NILSSON PER
IPC: B63B27/14
Filed: 1982-04-05
Abstract: A method and a device for pivoting an accommodation ladder from a stowing position on a ship's deck to an active position outside the ship's side by means of at least one davit (17) and a pulley (21) for the operating wire (22) of the ladder. said pulley being pivotably mounted at the davit. The pulley is pivoted between two positions admitting the centre of gravity of the ladder to pass the vertical line through the pivot axle (14) of the ladder when the ladder by means of the operating wire (22) is pivoted from stowing and active position resp. The pivoting of the pulley (21) is achieved by means of a member (27), e.g. a wire transmitting a pull to the pulley caused by the weight of the ladder during the downward movement thereof.
Patent EP-0085906-A2 (EP)
Inventor: SEKINO SYOICHI
IPC: B66D1/44
Filed: 1983-01-27
Abstract: An operation system for a hoisting device (2) having a hydraulic motor (4) for driving the hoisting device, a clutch mechanism (8) for connecting and disconnecting the motor and the hoisting device having a clutch cylinder (44) and a spring (42) operative such that when the clutch cylinder is in communication with a reservoir (72) the spring performs one of clutch connection and clutch disconnection and when the clutch cylinder is in communication with a hydraulic fluid source (50) the clutch cylinder performs the other of clutch connection and clutch disconnection with a hydraulic fluid supplied from the hydraulic fluid source, a foot pedal (16) for applying a brake to the hoisting device by the control of an operator, and an automatic brake mechanism (26) for applying an automatic brake to the hoisting device including a brake cylinder (36) and a spring (38) operative such that when the brake cylinder is in communication with the reservoir the spring applies the brake and when the brake cylinder is in communication with the hydraulic fluid source the brake cylinder releases the brake with a hydraulic fluid supplied from the hydraulic fluid source. The operation system further has first, second and third directional control valves (60, 62, 64) each having a first position and a second position and connected between the hydraulic fluid source and reservoir and the clutch and brake cylinders to operate such that only when the first and second valves are both in the first position the clutch cylinder is brought into communication with one of the hydraulic fluid source and the reservoir which serves for the clutch disconnection thereby to cause the clutch mechanism to be disconnected and only when the first valve is in the second position and the third valve is in the first position the brake cylinder is brought into communication with the reservoir to cause the automatic brake mechanism to apply the brake, and first, second and third operation devices (66, 84, 86) for operating the first, second and third valves, respectively. The second and third operation devices being operative in response to inoperation and operation of the hydraulic motor in such a manner that when the hydraulic motor is inoperative the second and third valves are in the first position and when the hydraulic motor is operative the second and third valves are in the second position.
Patent EP-0096218-A2 (EP)
Inventor: VINAL ALBERT WATSON
IPC: H01L29/82
Filed: 1983-05-02
Abstract: A three terminal differentially sensitive magnetic diode structure is described. It offers high magnetic sensitivity and utilizes the Lorentz field potential modulation of injected carriers at the emitter (2). Two base contacts (6) separated from the emitter (2) are employed to derive a signal from the modulation of emitter injection in the presence of a magnetic field.
Patent EP-0100003-A2 (EP)
Inventor: BUTLER DONALD R
IPC: B44C5/08
Filed: 1983-07-05
Abstract: Simulated beveled and leaded glass products which include flat-bottomed, beveled grooves formed in the front surface of a pane of glass or plastic, forming design segments of unrelieved thickness surrounded by beveled grooves, and a plurality of lead strips bonded to the flat bottom walls of the grooves, thus enclosing the design segments and simulating beveled and leaded glass.
Patent EP-0101930-A2 (EP)
Inventor: TATEMOTO MASAOYSHI
IPC: C08L1/00
Filed: 1983-07-26
Abstract: @ An easily cross linkable fluorine-containing polymer comprising: (1) a polymeric chain comprising one or more polymer segments, at least one polymer segment of which consists of units of at least one fluorine-containing ethylenically unsaturated compound having 2 to 8 carbon atoms, or units of said fluorine-containing ethylenically unsaturated compound and at least one other monomer selected from the group consisting a fluorine-free ethylenically unsaturated compound having 2 to 4 carbon atoms and a fluorine-containing diene having 4 to 8 carbon atoms, (2) at least one bromine atom liberated from a brominated compound of the formula: RBr<sub>x</sub> (wherein R is a saturated hydrocarbon residue and x is a number corresponding to the bonding valency of the residue R) in an amount of 0.001 to 10% by weight based on the polymer weight and (3) a fragment of the brominated compound excluding the said liberated bromine atom therefrom, which are bonded to the polymeric chain, the polymer being prepared by polymerizing said fluorine-containing ethylenically unsaturated compound with or without said other monomer in the presence of a radical producing source and the brominated compound in at least one step.
Patent EP-0104495-A2 (EP)
Inventor: CAMAGGI GIOVANNI DR
IPC: C07D277/04
Filed: 1983-09-01
Abstract: Compounds having antidote activity and belonging to the class of the derivatives of 1,3-thiazolidine useful for protecting cultivations of agrarian interest from the toxic action of nonselective herbicides are herein described. The invention relates, also, to a method for protecting cultivations of agrarian interest from the toxic action of nonselective herbicides consisting in the use, as antidotes, of the above mentioned compounds and the compositions for agrarian use containing said compounds.
Patent EP-0113143-A2 (EP)
Inventor: BERNABEU OLIVER JOSE
IPC: A45D20/12
Filed: 1983-12-06
Abstract: 57 A conduit (5) extends rearwardly from the main body (1) of the hair drier through a U-shaped elbow portion (6) and then forwardly of and parallel to the main body (1) to terminate with an air inlet opening (7) located adjacent the air outlet opening (8). In this manner air is sucked into the air drier in a position near the point where it is discharged. This avoids the necessity of separating and spreading the hair by hand during the hair drying operation.
Patent EP-0092384-A2 (EP)
Inventor: FU WALLACE YAM-TAK
IPC: C07C271/06
Filed: 1983-04-14
Abstract: An improved method for the preparation of stable, thiobiscarbamates in high yields and high purity is provided which involves the in situ reaction of a carbamate with a sulfur chloride in the presence of a nitrogen-containing heterocyclic base and thereafter quenching and washing the reaction slurry with an alcohol at low temperatures.
Patent EP-0113260-A2 (EP)
Inventor: LEVY-JOSEPH MARC
IPC: A47B31/00
Filed: 1983-11-15
Abstract: a) Chariot de transport équipé d'une corbeille située à une certaine hauteur par rapport aux roues. b) - Le socle de ce chariot est constitué par deux par deux longerons latéraux coudés, en fil métallique, réunis par des traverses horizontales dont une (10) située près du bord arrière du fond de la corbeille de transport. De part et d'autre d'une partie supérieure (6c) fixée contre le dessous du fond de la corbeille de transport (1), ces longerons comportant une partie avant (6a) inclinée, et une partie arrière (2b) inclinée vers le bas. Or, la partie avant inclinée (6a) est apte à s'engager sous la corbeille d'un chariot similaire, lors de l'emboîtement de deux chariots l'un dans l'autre pour glisser contre la traverse arrière (10) du socle du chariot situé devant de façon à soulever, en fin de mouvement, l'arrière de celui-ci pour écarter ses roues arrière par rapport au sol. c) - Ce chariot est destiné au transport de marchandises et produits divers, et il peut être mis à la disposition de la clientèle des magasins à libre-service.
Patent EP-0091885-A2 (EP)
Inventor: FLORA ONOFRIO
IPC: F21V33/00
Filed: 1983-02-22
Abstract: A TV receiver with lamps mounted on at least one of its free surfaces is suspended from a ceiling by a telescopic shaft, with adjustment of the height, orientation and inclination by remote control of small motors concealed in the ceiling rose and cabinet. The lamps are switched independently so as to afford the most comfortable lighting when the receiver is on, and adjustable lighting when it is switched off. The cabinet may have any geometrical shape to suit the surroundings and may incorporate two or three receivers facing in different directions. The invention is applicable to bedrooms, lounges, conference healls, bars, hospital wards etc. where different transmissions may be viewed, with the use of headphones to eliminate confusion of sounds.
Patent EP-0100761-A2 (EP)
Inventor: KUN LESLIE CHARLES
IPC: F16C27/02
Filed: 1983-08-01
Abstract: A bearing system for high-speed rotary machinery wherein shaft support, flexible support and viscous damping are provided by separate and distinct mechanisms each of which can be adjusted independently of the other two.
Patent EP-0122406-A2 (EP)
Inventor: VOLLATH DIETER DR
IPC: G02B7/36
Filed: 1984-02-22
Abstract: A focusing signal is derived from the brightness distribution of pixels for the purpose of automatically focusing an image. A zeroed pixel B0(i,j) of the image to be focused is displaced electronically by a first amount i = 0 or i = 1 in the x direction and by a second amount j = 0 or j = 1 in the y direction. Each of the displacement images B0 (I,O); B0(I,I); B0(O,I) intersects the zeroed pixel B0(i,j), so that three pixels B1 = B0  INTERSECTION B0(I,O), B2 = B0  INTERSECTION  B0(I,I), B3 = B0  INTERSECTION B0(O,I) are produced. The measured surfaces F0, F1, F2, F3 are used to derive a characteristic   <IMAGE>  and adjusted to focus their maximum. The displacement images are generated with the aid of electronic stores and a computer, and the pixel signals of the pixels F0, F1, F2, F3 are counted using counters, and the characteristic K is determined and maximised by the computer. It is particularly advantageous that the characteristic K is determined from only one picture halftone extract located in the picture halftone range of interest, and that the required device is extremely cost-effective. <IMAGE>
Patent EP-0124737-A2 (EP)
Inventor: STRACK HANS DR
IPC: B01J20/18
Filed: 1984-03-23
Abstract: Die magnesiumsilikatgebundene Zeolithgranulate vom Typ A sind dadurch gekennzeichnet, daß die Zeolithkomponente als Kation nicht ausschließlich oder kein Magnesium enthält. Sie werden hergestellt, indem man pulverförmigen Zeolith A in einem Mischer vorlegt, Natriumsilikatlösung hinzugibt, solange mischt, bis man Zeolithgranulate mit einer Korngröße von wenigstens 0, 1 mm erhält, diese Zeolithgranulate gegebenenfalls nachrollt, die feuchten Zeolithgranulate gegebenenfalls zunächst bei Temperaturen von 20 bis 39°C trocknet, wobei man den Kohlendioxidgehalt der Trockenluft auf weniger als 200 ppm einstellt, anschließend gegebenenfalls in einem zweiten Trockenschritt bei Temperaturen von 40 - 120°C und gegebenenfalls in einer dritten Trockenstufe bei 121 - 200°C unter sonst gleichen Bedingungen trocknet und gegenbenenfalls anschließend die so erhaltenen Granulate bei Temperaturen von höchstens 600°C aktiviert, die so erhaltenen Granulate mit einer wässrigen Magnesiumsalzlösung behandelt, wäscht, gegebenenfalls anschließend mit wässriger Metallsalzlösung behandelt, wäscht, bei 40 bis 200°C, vorzugsweise 100 bis 120°C trocknet und gegebenenfalls anschliessend bei 300 bis 650°C calciniert.
Patent EP-0126266-A2 (EP)
Inventor: LEWIS JAMES MARVIN
IPC: G03F7/022
Filed: 1984-04-10
Abstract: A novel photoresist formulation is provided which provides low striations and excellent wetting properties. The photoresist composition may be applied by spin casting on various substrates used in integrated circuit manufacture. The essential component in this invention is the solvent composition which consists of cyclopentanone (or cyclopentanone-cyclohexanone blend) in combination with an aliphatic alcohol of 5-12 carbon atoms. These solvent components when used in certain specific ratios provide unexpectedly good wetting of various substrates and low striation films.
Patent EP-0125532-A2 (EP)
Inventor: SCHILLER MICHAEL
IPC: G07C9/00
Filed: 1984-04-21
Abstract: An input fingerprint image consists of ones and zeros pixels representing light and dark pixels which in turn correspond to ridge and valley formations. This image is compared with a reference file fingerprint to verify the identity of the input fingerprint. The reference file has two relatively small segments which are subfields of the entire field of pixels that constituted the original fingerprint image for the individual involved. Two substantially larger domain sub- fields are extracted from the input fingerprint image. The center of each segment corresponds to the center of a respective one of the domains. Each segment is scanned over its corresponding domain to determine the position of maximum ones correlation and maximum zeros correlation between each segment and its corresponding domain. These four positions together with the correlation values associated with each of these four positions are subjected to various criteria to provide positive or negative verification of the input image relative to the reference file. These criteria include (a) positional closenes to one another, (b) exclusion of the positions from a predetermined border of the domain, (c) closeness of the correlation values of certain of the positions, and (d) magnitude of the sum of the ones correlations and zeros correlation for certain of the positions.
Patent EP-0123314-A2 (EP)
Inventor: TAKAHASHI KEIETSU NIHON MEDI-P
IPC: A61K51/00
Filed: 1984-04-25
Abstract: A radioactive diagnostic agent having high labeling efficiency, prepared by bringing an aqueous solution of-a radioactive metallic element contaminated with a non-radioactive metallic ions into contact with a non-radioactive carrier comprising a carrier substance having a chelate-forming property and optionally a physiologically active substance chemically bonded thereto, at least one of said aqueous solution and said non-radioactive carrier comprising at least one reductive material chosen from ascorbic acid and erythrobic acid, and their salts and esters.
Patent EP-0126455-A2 (EP)
Inventor: OKAZAKI MASAKI
IPC: G03C1/815
Filed: 1984-05-18
Abstract: A silver halide photographic emulsion is described containing in combination at least one sensitizing dye represented by formula (I) and at least one cyan coupler represented by formula (II):wherein all the symbols are defined in the specification.In a prefered embodiment, in addition to the sensitizing dye (I) and the cyan coupler (II), there may also be included at least one compound represented by formula (III) wherein all the symbols are also defined in the specification.
Patent EP-0129816-A2 (EP)
Inventor: IRSCH HANS-PETER
IPC: B60P1/48
Filed: 1984-06-16
Abstract: 1. Closed container (1) for chargeable or flowable material, in particular building material having a sealable outlet aperture, disposed at a distance above the ground by a floor-type support (3-7), on a discharge funnel (2), above which the container (1) has two wide sides and two narrow sides respectively opposite one another, in which a) on two opposite sides respectively it has at least one suspension point (13; 14) for suspending on swivel arms of a transport vehicle, in particular a tipping lorry (21), via connecting links (19; 20) and has a counter member (18) for a hook (23) on the rear of the transport vehicle (21) provided with a locking member and in which b) the arrangement of the suspension point (13; 14) and of the counter member (18) and also the length of the connecting links (19; 20) between the suspension point (13; 14) and the swivel arms is made and adjusted with respect to one another in such a way that thereby the container (1) can be horizontally loaded onto the transport vehicle (21) from the vertical position by rotation around the hook and can be brought back into the vertical position, in which its floor-type support (3-7) extends at least approximately to the ground, characterised in that the container (1) has the suspension points (13; 14) on the narrow sides, and on one wide side it can be connected by detachable connecting means (8-12) to a further, essentially similar container (1) to form a rigid unit, which can be suspended by means of the said counter member (18) of one container and said suspension points (13; 14) of one and/or of the other container (1) and/or of further suspension points also as a whole via said (19; 20) and/or further connecting links (29) on the swivel arms of the transport vehicle (21) and can be loaded and set down according to b).
Patent EP-0129253-A2 (EP)
Inventor: KOELLER ALFRED
IPC: H01H27/00
Filed: 1984-06-20
Abstract: In a security switch with an unauthorised closure provision, in which the switch is operated via a ram and bell-crank by the control cylinder arranged in a control housing, in the sector-shaped cut-out of which control roller there engages the lateral bar of an operating bracket, locking discs are provided which are controlled by projections on the lateral bar of the operating bracket and are provided here with additional latching and locking means, and springing means, which in each case connect them either to the control housing or to the control cylinder in a rotationally fixed manner, and by means of which operation of the security switch is permitted only when its control by the operating bracket occurs at precisely the correct point in time with respect to the operation of the control cylinder.
Patent EP-0135684-A2 (EP)
Inventor: BIEK PAUL ALBERT
IPC: B23B49/00
Filed: 1984-06-29
Abstract: The improved dwell and depth attachment includes an elongate housing that is attached to a drill motor and has an output shaft that is movable longitudinally and rotatably in the housing for rotating a drill bit. A drive spindle is connected with the output shaft and extends through the housing. An elongated sleeve encircles the spindle and has an end that is engageable with the work piece. An adjustable depth control located within the housing is connected for movement with the spindle. A first portion of the control includes a threaded interior and has ten circumferentially spaced, radially extending holes therein. The control also includes a second portion that has a threaded exterior mating with the first portion and has ten slots equally spaced about the exterior. A stop screw or the like is removably located in one of the radial extending holes in engagement with the second portion. The holes and slots are arranged so that rotation of the second portion relative to the first portion by one slot changes the drilling depth by one-tenth of the screw amount caused by full rotation. Further, movement of the stop screw from one hole to the next changes the drilling depth by onehundredth of the amount caused by one full rotation.
Patent EP-0137300-A2 (EP)
Inventor: HEIDELBERG GOTZ DIPL-PHYS
IPC: H02K41/00
Filed: 1984-09-04
Abstract: An electromagnetic linear drive including at least two stators divided into motor elements which constitute two paths of movement for movable vehicles in opposite directions is disclosed. An energy supply unit, including a power control unit, is associated with each of two opposed motor elements belonging to one or the other path of movement. The energy supply unit is selectively connectable to the motor element of one path of movement or to the motor element of the other path of movement, as required. When a vehicle is located above both motor elements associated with a single energy supply unit, the common energy supply unit is connected, according to a predetermined selection, to one of the two motor elements or alternated between both motor elements.
Patent EP-0140140-A2 (EP)
Inventor: IBSEN ROBERT LUIS
IPC: A61K6/884
Filed: 1984-09-20
Abstract: A fitted-resin composition useful for porcelain repair and as a dental composite and therefore made up of non-toxic materials and a method for repairing porcelain or teeth. The composition comprises a methacrylate functional resin usable in dental composites, powdered filler-colorant therein, at least one photoinitiator for the resin in an amount sufficient to initiate polymerization and complete it in depth within about half a minute when exposed to a visible-light output of at least 5,000 foot candies, the photoinitiator being an exciplex of (1) either 1,3-bornanedione or benzil and (2) either ethyl-4-dimethyl amino benzoate or ethyl-2-dimethyl amino benzoate, and at least one accelerator-free peroxide curing agent for the resin in an effective amount for completing polymerization within about one-half hour of any portion of the resin not receiving sufficient light to effectuate complete cure before then. The method comprises mixing the components together under ordinary indoor lighting conditions, emplacing the mixture within a few minutes of the mixing, and curing at least a substantial portion of the emplaced mixture in situ for one half-minute under intense visual-light illumination of at least 5000 foot-candles. Any resin then uncured by light is cured within the next half hour by the peroxide curing agent.
Patent EP-0135928-A2 (EP)
Inventor: ISHII DAISUKE
IPC: H04W84/02
Filed: 1984-09-25
Abstract: A pager comprising a light sensor which is responsive to light externally illuminating the pager to generate a first signal when the sensed light is below a predetermined luminance value. The first signal is supplied to a coincidence gate which provides a coincidence output when it detects the coincidence of the first signal with a second signal that is generated when there is a message on a display. The coincidence output feeds a light source to illuminate the display to make it visible under poor lighting conditions.
Patent EP-0143312-A2 (EP)
Inventor: BUCHER HEINZ
IPC: A61H33/02
Filed: 1984-10-18
Abstract: Die Erfindung betrifft ein elektromotorisch angetriebenes Gebläse für ein Luftsprudelmassagegerät, das in einem Gehäuse mit Saug- und Druckstutzen untergebracht ist, bei dem der Saugstutzen mit einer Abschlußwand versehen ist, in der mehrere Ansaugöffnungen verteilt angeordnet sind. Um die Ansauggeräusche des Gebläses merklich zu reduzieren, sieht die Erfindung vor, daß die Ansaugöffnungen selbst wieder als Ansaughülsen ausgebildet sind, deren Querschnitte in Ansaugrichtung kontinuierlich abnehmen und daß Ansaughülsen einstückig an der mit dem Saugstutzen einstückig verbundenen Abschlußwand angeformt sind. Der angesaugte Luftstrom wird in mehrere kleine Teilströme unterteilt, die wesentlich weniger Ansauggeräusche aufweisen.